SOLUTION: Is the given ordered pair a solution of the system of inequalities? (4, 10) A. 9x - y >= 23 B. 5x + 0.2y >= 20 C. no D. yes

Algebra ->  Graphs -> SOLUTION: Is the given ordered pair a solution of the system of inequalities? (4, 10) A. 9x - y >= 23 B. 5x + 0.2y >= 20 C. no D. yes       Log On


   

Question 947395: Is the given ordered pair a solution of the system of inequalities?

(4, 10)

A. 9x - y >= 23
B. 5x + 0.2y >= 20
C. no
D. yes
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

(4, 10)

A. 9x+-y+%3E=+23=>9%2A4+-10+%3E=+23=>26+%3E=+23...true
B. 5x%2B0.2y%3E=20=>5%2A4%2B0.2%2A10%3E=20=>20%2B20+%3E=+20=>40+%3E=+20...true
C. no
D. yes<= your answer